function hideshow() {
	var barclass = document.getElementById("playbar").className;
	
	if (barclass == "maximized") {
		document.getElementById("playbar").className = "minimized";
		document.getElementById("playbartext").innerHTML = "+ Maximized";				
	} else {
		document.getElementById("playbar").className = "maximized";
		document.getElementById("playbartext").innerHTML = "- Minimized";				
	}
}